hoarding effect

例句：

1. 1. The company's decision to hoard resources has ledto a decline in productivity.
   公司决定囤积资源，导致生产力下降。
2. 2. The hoarding effect of the pandemic has made itdifficult for businesses to operate normally.
   疫情的囤积效应使得企业难以正常运营。
3. 3. Thehoarding effect of the pandemic hasalso led to an increase in food prices.
   疫情的囤积效应也导致了食品价格的上涨。